for sale at $50 - 3/4 full.
Retailing at $99.90. Interested PM me.
Self collect at TPY/
Thanks.
Details:
In marine aquarium, great quantities of calcium and magnesium are required in order to achieve an optimum growth of corals and red coraline algae. The optimum value is about 1330mg/liter.
1 measuring spoon (abt. 10g) will increase magnesium by 11mg per 100 liter aquarium water. This product will not shift the ion balance. Please dose directly into the sump tank.
In case of larger deviations, the quantity should be dosed over a period of several days.